General Motors is reportedly developing a sixth-generation small-block V-8 engine, potentially powering the new Chevrolet ...

GM Parts Book leak confirms dual-injection and alloy block. Corvette Grand Sport could pack 550 to 600 horsepower. ...

General Motors is developing the sixth-generation small-block V-8, and the Corvette could get one with a 6.7-liter ...

When Tom Nelson recently posted pictures and a video on Instagram of this unique engine he’d just finished, we knew we had to stop by for a closer look. A cursory glance at those unmistakable valve ...

Let's define "small-block" so no one will get mad (people will still get mad). General Motors may call the Gen-III to Gen-V LS and LT V8s "small-blocks" in marketing materials, but even Chevrolet's ...

When General Motors decided to make a diesel engine a permanent part of its light-duty truck lineup in 1982, it partnered with Detroit Diesel for a 6.2-liter V8 rated at 130 horsepower and roughly 240 ...

It seems impossible to believe, even 60 years after the fact, that General Motors (GM) banned all of its divisions from racing participation and development in 1963. Part of this silly rule included a ...

A 1961 Impala bubble top was this close to returning to the road, but the owner who started the restoration of this beautiful car stopped along the way. The reason is simple. "I lost interest," he ...

The Impala isn't the first Chevy you think of when discussing classic high-performance rigs from the GM brand. But that's not to say that the iconic full-size car didn't have proper oomph. When ...